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| author | attilamolnar <attilamolnar@hush.com> | 2012-09-30 01:10:57 +0200 |
|---|---|---|
| committer | attilamolnar <attilamolnar@hush.com> | 2012-09-30 03:04:07 +0200 |
| commit | 02859be56d43bcece02aab350e02bc95ed1bf446 (patch) | |
| tree | bbb68a91e26f4502c22047ad2b26ed8918c5fbb1 /src/commands/cmd_version.cpp | |
| parent | 83e90c4baa1215caf05295aec86a0a4d7bfff3f9 (diff) | |
Fix more undefined behavior caused by referencing the returned buffer by std::string::c_str() when the object is temporary
See 83c7cc45daf6fb1f8c36f15297a4657e45a34e88
Diffstat (limited to 'src/commands/cmd_version.cpp')
| -rw-r--r-- | src/commands/cmd_version.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/commands/cmd_version.cpp b/src/commands/cmd_version.cpp index 6fae329bd..7620197fd 100644 --- a/src/commands/cmd_version.cpp +++ b/src/commands/cmd_version.cpp @@ -42,7 +42,8 @@ class CommandVersion : public Command CmdResult CommandVersion::Handle (const std::vector<std::string>&, User *user) { - user->WriteNumeric(RPL_VERSION, "%s :%s",user->nick.c_str(),ServerInstance->GetVersionString(IS_OPER(user)).c_str()); + std::string version = ServerInstance->GetVersionString(IS_OPER(user)); + user->WriteNumeric(RPL_VERSION, "%s :%s", user->nick.c_str(), version.c_str()); ServerInstance->Config->Send005(user); return CMD_SUCCESS; } |